linux/arch
Matteo Croce ada35b5254 x86/mm: Don't leak kernel addresses
[ Upstream commit a315172443 ]

Since commit:

  ad67b74d24 ("printk: hash addresses printed with %p")

at boot "____ptrval____" is printed instead of actual addresses:

    found SMP MP-table at [mem 0x000f5cc0-0x000f5ccf] mapped at [(____ptrval____)]

Instead of changing the print to "%px", and leaking a kernel addresses,
just remove the print completely, like in:

  071929dbdd ("arm64: Stop printing the virtual memory layout").

Signed-off-by: Matteo Croce <mcroce@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-04-20 09:15:57 +02:00
..
alpha alpha: Fix Eiger NR_IRQS to 128 2019-02-20 10:25:47 +01:00
arc arc: hsdk_defconfig: Enable CONFIG_BLK_DEV_RAM 2019-04-20 09:15:54 +02:00
arm ARM: dts: at91: Fix typo in ISC_D0 on PC9 2019-04-17 08:38:52 +02:00
arm64 arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64 2019-04-17 08:38:55 +02:00
c6x kbuild: rename LDFLAGS to KBUILD_LDFLAGS 2018-08-24 08:22:08 +09:00
h8300 h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux- 2019-04-05 22:32:55 +02:00
hexagon hexagon: modify ffs() and fls() to return int 2018-09-10 19:42:15 -05:00
ia64 ia64: Fix allnoconfig section mismatch for ioc_init/ioc_iommu_info 2018-08-22 14:12:47 -07:00
m68k m68k: Add -ffreestanding to CFLAGS 2019-03-23 20:10:00 +01:00
microblaze mm: make the __PAGETABLE_PxD_FOLDED defines non-empty 2018-12-29 13:37:57 +01:00
mips MIPS: Fix kernel crash for R6 in jump label branch function 2019-03-27 14:14:39 +09:00
nds32 nds32: Fix gcc 8.0 compiler option incompatible. 2019-02-12 19:46:57 +01:00
nios2 nios2: kconfig: remove duplicate DEBUG_STACK_USAGE symbol defintions 2018-08-27 09:47:20 +08:00
openrisc OpenRISC updates for 4.19 2018-08-23 14:09:37 -07:00
parisc parisc: also set iaoq_b in instruction_pointer_set() 2019-04-17 08:38:49 +02:00
powerpc powerpc/tm: Limit TM code inside PPC_TRANSACTIONAL_MEM 2019-04-17 08:38:39 +02:00
riscv riscv: Fix syscall_get_arguments() and syscall_set_arguments() 2019-04-17 08:38:51 +02:00
s390 perf/aux: Make perf_event accessible to setup_aux() 2019-04-05 22:33:11 +02:00
sh arch/sh/boards/mach-kfr2r09/setup.c: fix struct mtd_oob_ops build warning 2019-02-12 19:47:18 +01:00
sparc sparc/function_graph: Simplify with function_graph_enter() 2018-12-05 19:32:10 +01:00
um um: Avoid marking pages with "changed protection" 2019-02-12 19:47:17 +01:00
unicore32 mm: convert return type of handle_mm_fault() caller to vm_fault_t 2018-08-17 16:20:28 -07:00
x86 x86/mm: Don't leak kernel addresses 2019-04-20 09:15:57 +02:00
xtensa xtensa: fix return_address 2019-04-17 08:38:53 +02:00
.gitignore
Kconfig Merge branch 'tlb-fixes' 2018-08-23 14:55:01 -07:00